Keokuk County, IA

152 public highway bridges

Keokuk County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Keokuk County, Iowa contains 152 public highway bridges. Roughly 33.6% are rated “Good,” 44.7% “Fair,” and 21.7% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

152
Total Bridges
33.6%
Good
44.7%
Fair
21.7%
Poor Condition

Condition Distribution

Good
33.6% (51)
Fair
44.7% (68)
Poor
21.7% (33)

All Bridges (152)

LOCAL

Good

Over: STREAM

077133301, Keokuk, IA

Built 2003 Load: 32.7 t ADT: 34

FM

Good

Over: NORTH SKUNK RIVER

075122104, Keokuk, IA

Built 1986 Load: 32.7 t ADT: 45

LOCAL

Good

Over: STREAM

076120805, Keokuk, IA

Built 2017 Load: 32.8 t ADT: 40

CO RD W15

Good

Over: SKUNK RIVER

074100204, Keokuk, IA

Built 2004 Load: 34.6 t ADT: 620

FM

Good

Over: STREAM

077102312, Keokuk, IA

Built 1992 Load: 35.6 t ADT: 40

LOCAL

Good

Over: BRIDGE CREEK

076123601, Keokuk, IA

Built 1992 Load: 37.2 t ADT: 45

LOCAL

Good

Over: STREAM

074112801, Keokuk, IA

Built 2003 Load: 38.8 t ADT: 26

FM

Good

Over: ENGLISH RIVER

077121802, Keokuk, IA

Built 2002 Load: 38.8 t ADT: 50

FM

Good

Over: SOUTH SKUNK RIVER

074110308, Keokuk, IA

Built 1982 Load: 39.7 t ADT: 200

FM

Good

Over: BRIDGE CREEK

076122614, Keokuk, IA

Built 1997 Load: 44.8 t ADT: 190

FM

Good

Over: GERMAN CREEK

000000000, Keokuk, IA

Built 2009 Load: 46.1 t ADT: 25

FM

Good

Over: ENGLISH RIVER

077130502, Keokuk, IA

Built 2006 Load: 48.0 t ADT: 35

LOCAL

Good

Over: CROOKED CREEK

076102301, Keokuk, IA

Built 1994 Load: 49.8 t ADT: 90

LOCAL

Good

Over: ROCK CREEK

076123402, Keokuk, IA

Built 1993 Load: 49.8 t ADT: 45

FM

Good

Over: TRIB S. FORK ENGLISH RIV

077101203, Keokuk, IA

Built 2004 Load: 49.8 t ADT: 20

FM

Good

Over: STREAM

076122302, Keokuk, IA

Built 2001 Load: 50.0 t ADT: 680

LOCAL

Good

Over: STREAM

074102304, Keokuk, IA

Built 2005 Load: 52.7 t ADT: 15

FM

Good

Over: STREAM

075120902, Keokuk, IA

Built 2001 Load: 52.7 t ADT: 70

LOCAL

Good

Over: TRIB S FORK ENGLISH RVR

077100404, Keokuk, IA

Built 1987 Load: 56.2 t ADT: 45

LOCAL

Poor

Over: CEDAR CREEK

076133504, Keokuk, IA

Built 1952 ADT: 46

LOCAL RD

Poor

Over: SOUTH FORK ENGLISH RIVER

077101106, Keokuk, IA

Built 1960 ADT: 31

LOCAL

Poor

Over: TRIB S FK ENGLISH RIVER

077110304, Keokuk, IA

Built 1972 Load: 3.4 t ADT: 11

LOC RD CLASS B

Poor

Over: STREAM

076101804, Keokuk, IA

Built 1970 Load: 6.8 t ADT: 11

LOCAL

Poor

Over: DRAINAGE DITCH

077100503, Keokuk, IA

Built 1983 Load: 8.7 t ADT: 11

FM

Poor

Over: ENGLISH RIVER

077111904, Keokuk, IA

Built 1960 Load: 10.2 t ADT: 20

LOCAL

Poor

Over: TRIB S FORK ENG RIVER

077111403, Keokuk, IA

Built 1951 Load: 11.1 t ADT: 26

LOCAL

Poor

Over: S FORK ENGLISH RIVER

077122402, Keokuk, IA

Built 1953 Load: 11.4 t ADT: 34

LOCAL

Poor

Over: STEADY RUN CREEK

074121504, Keokuk, IA

Built 1979 Load: 13.6 t ADT: 11

FM

Poor

Over: STREAM

076111202, Keokuk, IA

Built 1948 Load: 13.8 t ADT: 100

LOCAL

Poor

Over: CROOKED CREEK

076101401, Keokuk, IA

Built 1952 Load: 13.9 t ADT: 30

FM

Poor

Over: STREAM

076112402, Keokuk, IA

Built 1950 Load: 15.7 t ADT: 30

FM

Poor

Over: STREAM

076121802, Keokuk, IA

Built 1956 Load: 16.0 t ADT: 35

LOCAL ROAD

Poor

Over: STREAM

074103103, Keokuk, IA

Built 1968 Load: 16.1 t ADT: 20

FM

Poor

Over: STREAM

076101101, Keokuk, IA

Built 1966 Load: 16.3 t ADT: 80

LOCAL

Poor

Over: COAL CREEK

076133601, Keokuk, IA

Built 1948 Load: 16.4 t ADT: 15

LOCAL

Poor

Over: S FORK ENGLISH RIVER

077130902, Keokuk, IA

Built 1970 Load: 16.8 t ADT: 26

LOCAL

Poor

Over: CEDAR CREEK

076133604, Keokuk, IA

Built 1979 Load: 17.1 t ADT: 5

LOCAL

Poor

Over: STREAM

077102204, Keokuk, IA

Built 1969 Load: 18.1 t ADT: 26

IA 78

Poor

Over: STREAM

3.9 mi. E of Jct. IA 149, Keokuk, IA

Built 1937 Load: 18.2 t ADT: 1,190

FM

Poor

Over: DME RR

074102905, Keokuk, IA

Built 1936 Load: 18.3 t ADT: 200

FM

Poor

Over: STREAM

074111003, Keokuk, IA

Built 1951 Load: 22.7 t ADT: 80

LOCAL

Poor

Over: STREAM

077123402, Keokuk, IA

Built 1971 Load: 23.3 t ADT: 30

FM

Poor

Over: STREAM

074100704, Keokuk, IA

Built 1982 Load: 23.3 t ADT: 100

FM

Poor

Over: STREAM

076131303, Keokuk, IA

Built 1972 Load: 23.9 t ADT: 30

FM

Poor

Over: CROOKED CREEK

076102402, Keokuk, IA

Built 1964 Load: 24.7 t ADT: 500

LOCAL

Poor

Over: STREAM

076131701, Keokuk, IA

Built 1967 Load: 24.8 t ADT: 50

LOCAL

Poor

Over: UNNAMED STREAM

076120201, Keokuk, IA

Built 1971 Load: 25.3 t ADT: 11

FM

Poor

Over: STREAM

076101101, Keokuk, IA

Built 1966 Load: 26.3 t ADT: 80

LOCAL

Poor

Over: COAL CREEK

076130401, Keokuk, IA

Built 1967 Load: 27.1 t ADT: 34

FM

Poor

Over: ROCK CREEK

076121802, Keokuk, IA

Built 1956 Load: 31.8 t ADT: 35

Read our methodology - how this data is sourced, computed, and verified.

Related

Browse all → | Rankings →
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.